The GeForce RTX 4090 Mobile is at least 2x faster gaming GPU than the Radeon RX 6600. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce RTX 4090 Mobile
- At least 2x faster GPU for gaming
- Consumes up to 9% less energy – 120 vs 132 Watts
- Up to 100% more VRAM memory – 16 vs 8 GB
Advantages of the Radeon RX 6600
The GeForce RTX 4090 Mobile is better in every way
GeForce RTX 4090 Mobile vs Radeon RX 6600 for Gaming
The GPU's performance in selected game and settings
GeForce RTX 4090 Mobile
Jan 3rd, 2023
Average FPS
170
100%
Min 1% FPS
105
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Radeon RX 6600
Oct 13th, 2021
Average FPS
95
56%
Min 1% FPS
52
50%
Price, $
$270.31
100%
Value, $/FPS
$2.84/FPS
100%
Buy on Amazon
$270.31
In Stock
Buy on Amazon
$284.99
In Stock
Buy on Amazon
$314.94
In Stock
Buy on Amazon
$349.99
In Stock
GeForce RTX 4090 Mobile vs Radeon RX 6600 in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
Add a Game
Select Settings
Synthetic Benchmarks
The GeForce RTX 4090 Mobile vs Radeon RX 6600 in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 4090 Mobile vs Radeon RX 6600 in core GPU performance specifications
GeForce RTX 4090 Mobile
Jan 3rd, 2023
Memory
16 GB
100%
Memory Bandwidth
576 GB/s
100%
Pixel Fillrate
189.8 GPixel/s
100%
Texture Fillrate
515.3 GTexel/s
100%
FP32
32.98 TFLOPS
100%
Radeon RX 6600
Oct 13th, 2021
Memory
8 GB
50%
Memory Bandwidth
224 GB/s
39%
Pixel Fillrate
159.4 GPixel/s
84%
Texture Fillrate
279 GTexel/s
54%
FP32
8.928 TFLOPS
27%
Specifications
Comparison of all specifications
GeForce RTX 4090 Mobile | SpecificationsComparison of all specifications | Radeon RX 6600 |
|---|---|---|
| General | ||
Jan 3rd, 2023 | Release Date | Oct 13th, 2021 |
| Not Available | MSRP | $329.00 |
| GeForce 40 Mobile | Generation | Navi II |
Laptop | Segment | Desktop |
120 W | Power Consumption | 132 W |
| Memory | ||
16 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 256-bit | Memory Bus | 128-bit |
576 GB/s | Bandwidth | 224 GB/s |
| Theoretical Performance | ||
189.8 GPixel/s | Pixel Fillrate | 159.4 GPixel/s |
515.3 GTexel/s | Texture Fillrate | 279 GTexel/s |
32.98 TFLOPS | FP32 | 8.928 TFLOPS |
